-2.9(x-3)-1.8(x-0.3)=-1.57

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Solution for -2.9(x-3)-1.8(x-0.3)=-1.57 equation: 


Simplifying
-2.9(x + -3) + -1.8(x + -0.3) = -1.57

Reorder the terms:
-2.9(-3 + x) + -1.8(x + -0.3) = -1.57
(-3 * -2.9 + x * -2.9) + -1.8(x + -0.3) = -1.57
(8.7 + -2.9x) + -1.8(x + -0.3) = -1.57

Reorder the terms:
8.7 + -2.9x + -1.8(-0.3 + x) = -1.57
8.7 + -2.9x + (-0.3 * -1.8 + x * -1.8) = -1.57
8.7 + -2.9x + (0.54 + -1.8x) = -1.57

Reorder the terms:
8.7 + 0.54 + -2.9x + -1.8x = -1.57

Combine like terms: 8.7 + 0.54 = 9.24
9.24 + -2.9x + -1.8x = -1.57

Combine like terms: -2.9x + -1.8x = -4.7x
9.24 + -4.7x = -1.57

Solving
9.24 + -4.7x = -1.57

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-9.24' to each side of the equation.
9.24 + -9.24 + -4.7x = -1.57 + -9.24

Combine like terms: 9.24 + -9.24 = 0.00
0.00 + -4.7x = -1.57 + -9.24
-4.7x = -1.57 + -9.24

Combine like terms: -1.57 + -9.24 = -10.81
-4.7x = -10.81

Divide each side by '-4.7'.
x = 2.3

Simplifying
x = 2.3

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